A COMPOSITION OF A DECORATIVE POLISH FOR FINGERNAILS AND A METHOD OF DECORATING FINGERNAILS WITH SAID POLISH

Description

FIELD OF THE INVENTION

[0001] The present invention relates to a composition of a decorative polish for fingernails and to a method of decorating fingernails with said polish.

STATE OF THE ART

[0002] The prior art for decorating fingernails encompasses the application of a layer of coloured, transparent, pearly, etc. nail polish on the fingernails by using a suitable brush.

[0003] The application of the coloured fingernail polish requires good manual dexterity and accuracy in order to avoid the undesired colouring also of the cuticles or portions of skin surrounding the nail, which causes an unaesthetic effect. When the fingernail polish accidentally runs on the skin or cuticles surrounding the nail, the removal exclusively of the accidentally coloured skin or cuticles is quite laborious, so that most of the times it is more practical to use a solvent (e.g. acetone, or mixtures of esters such as ethylacetate and butylacetate...) and completely remove the fingernail polish from both skin/cuticles and fingernail. In these cases, it is then necessary to repeat the application.

[0004] Often, in order to obtain special effects, after having applied the coloured polish base, artistic, geometric or pattern designs are drawn on said base by using a thin brush to revive the base with pearlescent, iridescent or glittered visual effects through the application of a further polish layer generating such effects.

[0005] Fingernail polishes are also known, for which the application of a transparent polish base layer is encompassed, which reinforces and regenerates the fingernail, and then the application of a coloured layer, which gives the desired colour to the fingernail, on which a top coat may be added, thus acting as a fixative, shining aid and long-lasting enhancer.

[0006] In this case, the polish base is transparent or slightly coloured in pastel or nude shades and its application is not particularly difficult since any smear is not visible. On the other hand, the application of the coloured polish layer has the same difficulties as found in the application of a coloured polish used alone.

[0007] An error in the application of the colouring layer can be corrected as above with the aid of acetone or suitable solvents, which however in this case also remove the base layer. It is thus necessary to re-apply both the base and the coloured polish.

[0008] JP 2002 234821 A discloses a solvent-type nail cosmetic that is free of inorganic pigment sedimentation and has excellent aging stability, film properties and usability.

[0009] JP S55 139316 A discloses a nail polish that can form multicoloured patterns. It comprises a combination of a base enamel and a facing liquid. US patent 5,427,121 is also known, which describes a method of applying a nail polish to the fingernails comprising the steps of applying a polish base on the fingernail by using a conventional brush, spraying at least one layer of acrylic paint on the fingernail, applying a "top coat" on the acrylic paint sprayed thereon by using a brush so as to fix the colour of the acrylic paint on the nail, and removing the residues of acrylic paint from the cuticles and from the parts of the skin surrounding the fingernail by washing with water and soap.

[0010] The method described in the above patent has several drawbacks.

[0011] In fact, after having sprayed the acrylic paint on the fingernail pre-treated with a polish base, it is necessary to apply a transparent fixative with a conventional brush and wait a few minutes for drying. This considerably extends the waiting time to see the finished result: it is necessary to wait for the drying of the base, the drying of the colouring solution and finally the drying of the colour fixative.

[0012] The application does not introduce any advantage over the traditional nail polish and does not completely solve the problems of possible smears. In fact, when the brush soaked with fixative is brushed on the paint previously sprayed, the latter dissolves the sprayed paint, thus blending therewith, and thus generating possible smears if applied awkwardly.

[0013] Moreover, the colour of the paint blended with the fixative which remains on the brush contaminates the fixative contained in the bottle which the brush is dipped in, thus making it unusable for next applications with different colours.

[0014] It is therefore the object of the present invention to provide a decorative polish for fingernails and a method of decorating them by means of such a polish, which solves the technical problems described in the prior art.

[0015] It is a further object of the present invention to reduce the time required for the application of the decorative nail polish, thus making the application faster, more flexible, practical and effective, compared to both the traditional procedure and the procedure described in US5427121.

SUMMARY OF THE INVENTION

[0016] The above objects have been achieved by a decorative polish for fingernails and by a method of decorating them by means of such a polish, as implemented according to the technical teachings of the appended claims.

[0017] The invention relates to a decorative nail polish which is applied by means of a spray cylinder with no particular care to accurately distribute the polish only on the fingernails.

[0018] The characteristics and the advantages of the present invention will become apparent from the following detailed description and from the working examples provided for illustrative purposes and from the accompanying Figures, wherein:

• figure 1 is a diagrammatic view of a first step of the nail decoration method according to the present invention;
• figures 2A and 2B diagrammatically show a second step of a nail decoration method obtained in various ways, in which figure 2A shows a decorative polish according to the present invention being applied; and
• figure 3 shows the final result obtained that, after the step of figure 2A, is means of the method of the present invention.

DETAILED DESCRIPTION OF THE INVENTION

[0019] The subject of the invention is therefore a composition of a decorative liquid nail polish, and a method of decorating nails by means of such a polish.

[0020] The above-mentioned figures show the hand of a user and in particular the nails to be painted or decorated, globally indicated with reference number 1.

[0021] In a first step, as shown in Figure 1, a first layer of transparent (or coloured, as it will be described later) base layer 2 is applied on nails 1 in a traditional manner, i.e. by using a brush 3. The operation should be carried out with the utmost care, in order to avoid covering the cuticles or the skin with the polish base.

[0022] Once the first layer has completely dried, a second layer of decorative polish 3 made according to the invention described hereafter is applied on the first layer of base polish 2. The second layer of decorative polish can be applied by using a standard nail brush or a large brush 6 (even larger than the nail, as shown in Figure 2B) or, in accordance with the invention, by means of a spray applicator (Figure 2A).

[0023] In other words, the decorative polish can be applied without high accuracy but quickly, without taking care to apply it only on the nail but also let it run on the cuticles and on the skin surrounding the nail itself, thus obtaining the final result shown in Figure 3.

[0024] This is particularly advantageous when the final colour or the final finishing of the nail is not yet decided or when there is little time to dedicate to the nail painting. Actually, an accurate operation of the base application can be carried out when the necessary time is available for performing a flawless operation, for example, with a neutral polish.

[0025] At a later time, the nail can be given a custom finish or colour in a very short time (a few seconds, just the time to spray the decorative spray polish and let it dry) and with innovative gestures.

[0026] The invention is particularly advantageous for painting the toenails which, as known, requires more uncomfortable gestures than the application of the polish on the fingernails.

[0027] With reference to Figure 4, alternatively, a decorated template M may be used, for example with windows F arranged in the shape of flower petals, patterns of any type, letters or the like. The template is placed on the nail and the decorative polish is sprayed thereon as described above.

[0028] According to the present invention, the decorative polish contains a large amount of solvent, i.e. from 75% to 90%, and a very small (less than 3%) amount of fixative, such as resins. The solvent allows to dissolve the surface of the polish base, and in particular the resins therein, and to fix the decorative component present in the decorative polish (after solvent evaporation, which occurs in about 20 seconds) only in that part already covered with the polish base.

[0029] In fact, the percentage of fixative (preferably a resin, e.g. an acrylate copolymer) present in the decorative polish is not sufficient to allow the decorative component to be fixed also on parts of the skin and cuticles without polish base.

[0030] Therefore, it is enough to wash with soap and water after the complete evaporation of the solvent of the decorative polish to perfectly remove any trace thereof from all those parts of the skin or cuticles where the polish base is not present. In fact, the decorative polish preferably has a formulation which makes it water-soluble, even after the evaporation of the solvent contained therein.

[0031] Preferably, the solvent used in the polish base is ethyl acetate, which when evaporates does not mat the surface of the polish base, thus leaving it bright and homogeneous.

[0032] It should be noted that the invention is extremely versatile and is suitable for various uses. In fact, the polish base may be of the transparent type, while the decorative polish may be coloured.

[0033] Alternatively, the polish base may be coloured while the decorative polish may add pearlescent, iridescent or glittered visual effects.

[0034] In general terms, the composition of the decorative polish, which is in liquid form, comprises:

• at least one solvent, in a percentage of 75 to 90%,
• at least one fixer/film-forming agent, in a percentage of 0.5 to 3%,
• at least one colorant, in a percentage of 5 to 20%,

and optionally

• at least one perfume, in a percentage of 0.1 to 5%,
• at least one additive, in a percentage of 0.1 to 5%, said percentages being expressed by weight.

[0035] Unless otherwise defined, the percentages for the purposes of the present invention are wt% on the weight of the polish composition.

[0036] With the expression "fixer/film-forming agent" or "fixer" it is meant a fixative, which acts also as a film-forming agent onto the nail.

[0037] Said at least one solvent is preferably an organic solvent.

[0038] More preferably, said organic solvent is selected from those belonging to the following chemical classes and are preferably those indicated in parentheses:

• esters (ethylacetate, buthylacetate, etc.),
• alcohols (ethanol, n-butanol, isopropyl alcohol, etc.),
• hydrocarbons (isododecane, etc.),
• ketones (acetone),
• silicone-based solvents (silanes and siloxanes such as cyclomethicone, etc.)

[0039] As already mentioned above, the preferred solvent is ethyl acetate, which when evaporates does not mat the surface of the polish base, thus leaving it bright and homogeneous.

[0040] Said at least one fixative is preferably selected from the following chemical classes, the more preferred being in parentheses:

• synthetic polymers (acrylate copolymer, polybutene, VP/VA copolymer, polyurethane, hydrogenated polycyclopentadiene, etc.)
• silicone resins (trimethylsiloxysilicate, polymethylsilsesquioxane, C26-28 alkyl dimethicone)
• ether-based resins (polyvinyl stearyl ether, etc.),

[0041] Water-soluble fixatives are even more preferable. Water-soluble acrylate copolymers are highly preferred.

[0042] In preferred embodiments, said at least one solvent is selected from the group consisting of ethyl acetate, butyl acetate, ethanol, n-butanol, isopropyl alcohol, isododecane, acetone, cyclomethicone, and mixtures thereof, said at least one fixative is water-soluble and selected from the group consisting of acrylate copolymer, polybutene, VP/VA copolymer, polyurethane, hydrogenated polycyclopentadiene, trimethylsiloxysilicate, polymethylsilsesquioxane, C26-28 alkyl dimethicone, polyvinyl stearyl ether, and mixtures thereof.

[0043] Said at least one additive can be tocopherol, D-panthenol, ascorbyl palmitate or a mixture thereof.

[0044] Said at least one colorant is preferably selected from the following types:

• pigments (iron oxide, titanium oxide, carmine red, barium-based lacquer, calcium-based lacquer, aluminum-based lacquer, etc.), all preferably treated with triethoxycaprylylsilane if an opaque colour effect is desired,
• pearls or pearlescent elements (on a support of natural mica, synthetic mica, alumina, aluminum, CaAl borosilicate, synthetic fluorphlogopite, borosilicate, polyethylene terephthalate, etc.) for a bright and iridescent result,
• natural or synthetic white powders (talc, kaolin, silica, nylon-6, PMMA, etc.) for a velvety effect.

[0045] In preferred embodiments, said at least one colorant is selected from the group consisting of pigments, pearls, pearlescent elements, white natural powders, white synthetic powders, and mixtures thereof.

[0046] In more preferred embodiments, said at least one colorant is selected from the group consisting of iron oxide, titanium oxide, carmine red, aluminum-based lacquer, calcium-based lacquer, barium-based lacquer, calcium-based lacquer, all preferably treated with triethoxycaprylylsilane, pearls or pearlescent elements on a support of natural mica, synthetic mica, alumina, aluminum, CaAl borosilicate, fluorphlogopite, borosilicate, polyethylene terephthalate, talcum, kaolin, silicon, nylon-6, PMMA, and mixtures thereof.

[0047] The choice of the colorants will be advantageously made according to the result and to the type of decorative polish to be obtained.

[0048] If a colouring decorative polish is desired, to be distributed on a neutral polish base, for example, pigments and also more elements belonging to the pigment category will mainly be used.

[0049] On the other hand, if a pearly decorative polish is desired, to be used preferably on a coloured base, pearls or pearlescent elements or a mixture of elements belonging to this category will mainly be used.

[0050] On the other hand, if a decorative polish with a velvety touch and a matt/dusty effect is desired, to be used preferably on a transparent polish base, white powders or a mixture of elements belonging to this category will mainly be used.

[0051] It will also be possible to mix together more elements of different types.

[0052] The decorative polish made as indicated above is in a liquid form at room temperature (about 25°C) and is directly applicable on the polish base. The decorative polish is distributed on top of the polish base by using a spray applicator. The nail decoration operation is very fast and simple. Advantageously, the coloured surface is perfectly smooth and free of any streaks resulting from the use of a brush.

[0053] The spray applicator may be a traditional aerosol.

[0054] In this case, a propellant is dissolved in the decorative liquid polish made as described above. In other words, a sprayable decorative nail polish is provided, comprising a propellant and a decorative liquid polish, said decorative liquid polish comprising:

• at least one solvent, in a percentage of 75 to 90%,
• at least one fixative, in a percentage of 0.5 to 3%,
• at least one colorant, in a percentage of 5 to 20%,

and optionally

• at least one perfume, in a percentage of 0.1 to 5%,
• at least one additive, in a percentage of 0.1 to 5%,

said percentages being expressed by weight.

[0055] The propellant, preferably liquefied, and the resulting sprayable decorative liquid polish are preferably in the following percentages:

• propellant from 65 to 75 wt%
• decorative liquid polish from 25 to 35 wt%, as above described,

thus obtaining a sprayable decorative polish.

[0056] It should be appreciated that the above combination of components and related percentages allows to achieve a number of advantages, such as very good sprayability properties, rapid dryability, uniform coating of the nail, and suitable viscosity for successfully preventing any obstruction of the nozzle of any spray device that can be used to contain and store the polish, even after a long time storage.

[0057] Preferably, the above-described sprayable decorative polish is contained in a chamber of a pressurized spray cylinder of conventional type, preferably made of aluminum, provided with a pressure-opening valve, directly in communication with the chamber. On a hollow stem of the valve, an aerosol vaporizer cap is fixed which atomizes and distributes the product when the valve is pressed.

[0058] The propellant may belong to one of the following chemical classes:

• hydrocarbons (butane, propane, etc.),
• ethers (dimethyl ether),
• halogen compounds (difluoroethane).

[0059] The preferred substances are indicated in parentheses.

[0060] Preferably, the propellant is selected from the group consisting of butane, propane, dimethyl ether, difluoroethane, and mixtures thereof.

[0061] In a different embodiment, the spray applicator is of the type with deformable bag.

[0062] In this case, the decorative liquid polish is contained in a deformable bag in turn inserted into the chamber of a spray cylinder. The bag is in communication with a dispensing valve as in the case described above.

[0063] In this embodiment, however, the propellant is not dissolved in the decorative liquid polish but is contained under pressure outside the bag, in the chamber of the spray cylinder.

[0064] In this embodiment, the gas preferably used is pressurized nitrogen.

[0065] An embodiment of the decorative liquid polish includes:

• 89% ethylacetate,
• 1% water-soluble copolymer acrylate, and
• 10% natural mica.

[0066] The resulting decorative liquid polish is pearlescent.

[0067] The decorative spray polish may be obtained by dissolving 70 wt% dimethyl ether in 30 wt% decorative liquid polish obtained as above.

[0068] In another aspect, the present invention concerns the use of a of a decorative liquid polish comprising:

• at least one solvent, in a percentage of 75 to 90%,
• at least one fixative, in a percentage of 0.5 to 3%,
• at least one colorant, in a percentage of 5 to 20%,

and optionally

• at least one perfume, in a percentage of 0.1 to 5%,
• at least one additive, in a percentage of 0.1 to 5%,

said percentages being expressed by weight, for the production of a sprayable decorative nail polish comprising a propellant. The present invention also relates to a method of decorating nails comprising the step of applying a layer of the sprayable decorative polish as above described, at least on top of a polish base previously applied on the fingernail.

[0069] Preferably, the sprayable decorative polish is applied by spraying it on the polish base previously applied on the fingernail.

[0070] More preferably, the method of decorating nails comprises:

a) distributing a polish base on a nail and letting it dry,

b) applying a sprayable decorative polish on at least a part of the finger and nail, which comprises:

• at least one solvent in a percentage of solvents of 75 to 90 wt%, to dissolve the fixatives of the polish base,
• a colorant, and
• fixatives in a percentage of 0.5 to 3 wt%,

c) letting the decorative polish dry,

d) washing the nail and finger with water to remove the excess decorative polish on the finger.

[0071] The application of the decorative polish on fingernails and toenails is preferably carried out by spraying it on the latter by means of a spray cylinder.

[0072] It should be understood that all the combinations of preferred aspects of the sprayable decorative nail polish, as well as the method of applying the same, as above reported, are to be deemed as hereby disclosed.

Claims

1. A sprayable decorative nail polish comprising a propellant and a decorative liquid polish, said decorative liquid polish comprising:

- at least one solvent, in a percentage of 75 to 90%,

- at least one fixative, in a percentage of 0.5 to 3%,

- at least one colorant, in a percentage of 5 to 20%,

and optionally

- at least one perfume, in a percentage of 0.1 to 5%,

- at least one additive, in a percentage of 0.1 to 5%,

said percentages being expressed by weight.

2. The sprayable decorative nail polish of claim 1, wherein said at least one solvent is selected from the group consisting of ethyl acetate, butyl acetate, ethanol, n-butanol, isopropyl alcohol, isododecane, acetone, cyclomethicone, and mixtures thereof, said at least one fixative is water-soluble and selected from the group consisting of acrylate copolymer, polybutene, VP/VA copolymer, polyurethane, hydrogenated polycyclopentadiene, trimethylsiloxysilicate, polymethylsilsesquioxane, C26-28 alkyl dimethicone, polyvinyl stearyl ether, and mixtures thereof.

3. The sprayable decorative nail polish of claim 1 or 2, wherein said at least one colorant is selected from the group consisting of pigments, pearls, pearlescent elements, white natural powders, white synthetic powders, and mixtures thereof.

4. The sprayable decorative nail polish of claim 3, wherein said at least one colorant is selected from the group consisting of iron oxide, titanium oxide, carmine red, aluminum-based lacquer, calcium-based lacquer, barium-based lacquer, calcium-based lacquer, all preferably treated with triethoxycaprylylsilane, pearls or pearlescent elements on a support of natural mica, synthetic mica, alumina, aluminum, CaAl borosilicate, fluorphlogopite, borosilicate, polyethylene terephthalate, talcum, kaolin, silicon, nylon-6, PMMA, and mixtures thereof.

5. The sprayable decorative nail polish of any one of claim 1-4, wherein at least one additive can be tocopherol, D-panthenol, ascorbyl palmitate or a mixture thereof.

6. The sprayable decorative nail polish of any one of claim 1-5, comprising:

- 25 to 35% of the decorative liquid polish, and

- 65 to 75% of the propellant,

the percentages being expressed by weight.

7. The sprayable decorative nail polish of any one of claim 1-6, wherein the propellant is selected from the group consisting of butane, propane, dimethyl ether, difluoroethane, and mixtures thereof.

8. Use of a decorative liquid polish comprising:

- at least one solvent, in a percentage of 75 to 90%,

- at least one fixative, in a percentage of 0.5 to 3%,

- at least one colorant, in a percentage of 5 to 20%,

and optionally

- at least one perfume, in a percentage of 0.1 to 5%,

- at least one additive, in a percentage of 0.1 to 5%,

said percentages being expressed by weight,
for the production of a sprayable decorative nail polish comprising a propellant.

9. A method of decorating at least one fingernail, comprising the step of applying a layer of the sprayable decorative nail polish of any one of claim 1-7, at least on top of a polish base previously applied on the fingernail.

10. The method of claim 9, wherein the sprayable decorative nail polish is applied by spraying it on the polish base previously applied on the fingernail.

Ansprüche

1. Sprühbarer dekorativer Nagellack umfassend ein Treibmittel und einen dekorativen flüssigen Lack, der dekorative flüssige Lack umfassend:

- mindestens ein Lösungsmittel in einem Prozentsatz von 75 bis 90 %,

- mindestens ein Fixiermittel in einem Prozentsatz von 0,5 bis 3 %,

- mindestens eine Farbmittel in einem Prozentsatz von 5 bis 20 %,

und optional

- mindestens ein Parfüm in einem Prozentsatz von 0,1 bis 5 %,

- mindestens ein Additiv in einem Prozentsatz von 0,1 bis 5 %,

wobei die Prozentsätze nach Gewicht ausgedrückt sind.

2. Sprühbarer dekorativer Nagellack nach Anspruch 1, wobei das mindestens eine Lösungsmittel ausgewählt ist aus der Gruppe bestehend aus Ethylacetat, Butylacetat, Ethanol, n-Butanol, Isopropylalkohol, Isododecan, Aceton, Cyclomethicon und Gemischen davon, das mindestens eine Fixiermittel wasserlöslich ist und ausgewählt ist aus der Gruppe bestehend aus Acrylatcopolymer, Polybuten, VP/VA-Copolymer, Polyurethan, hydrogeniertem Polycyclopentadien, Trimethylsiloxysilicat, Polymethylsilsesquioxan, C26-28-Alkyldimethicon, Polyvinylstearylether und Gemischen davon.

3. Sprühbarer dekorativer Nagellack nach Anspruch 1 oder 2, wobei das mindestens eine Farbmittel ausgewählt ist aus der Gruppe bestehend aus Pigmenten, Perlmutt, perlmuttartigen Elementen, weißen Naturpulvern, weißen synthetischen Pulvern und Gemischen davon.

4. Sprühbarer dekorativer Nagellack nach Anspruch 3, wobei das mindestens eine Farbmittel ausgewählt ist aus der Gruppe bestehend aus Eisenoxid, Titanoxid, karminrot, Aluminium-basiertem Lack, Calcium-basiertem Lack, Barium-basiertem Lack, Calcium-basiertem Lack, alle vorzugsweise behandelt mit Triethoxycaprylylsilan, Perlmutt oder perlmuttartigen Elementen auf einem Träger aus Naturglimmer, synthetischem Glimmer, Tonerde, Aluminium, CaAl-Borsilicat, Fluorphlogopit, Borsilicat, Polyethylenterephthalat, Talkum, Kaolin, Silicium, Nylon-6, PMMA und Gemischen davon.

5. Sprühbarer dekorativer Nagellack nach einem der Ansprüche 1-4, wobei mindestens ein Additiv Tocopherol, D-Panthenol, Ascorbylpalmitat oder ein Gemisch davon sein kann.

6. Sprühbarer dekorativer Nagellack nach einem der Ansprüche 1-5, umfassend:

- 25 bis 35 % des dekorativen flüssigen Lacks, und

- 65 bis 75 % des Treibmittels,

wobei die Prozentsätze nach Gewicht ausgedrückt sind.

7. Sprühbarer dekorativer Nagellack nach einem der Ansprüche 1-6, wobei das Treibmittel ausgewählt ist aus der Gruppe bestehend aus Butan, Propan, Dimethylether, Difluorethan und Gemischen davon.

8. Verwendung eines dekorativen flüssigen Lackes, umfassend:

- mindestens ein Lösungsmittel in einem Prozentsatz von 75 bis 90 %,

- mindestens ein Fixiermittel in einem Prozentsatz von 0,5 bis 3 %,

- mindestens eine Farbmittel in einem Prozentsatz von 5 bis 20 %,

und optional

- mindestens ein Parfüm in einem Prozentsatz von 0,1 bis 5 %,

- mindestens ein Additiv in einem Prozentsatz von 0,1 bis 5 %,

wobei die Prozentsätze nach Gewicht ausgedrückt sind,
für die Herstellung eines sprühbaren dekorativen Nagellacks umfassend ein Treibmittel.

9. Verfahren zum Dekorieren von mindestens einem Fingernagel, umfassend den Schritt des Anwendens einer Schicht des sprühbaren dekorativen Nagellacks nach einem der Ansprüche 1-7 mindestens an der Oberseite einer Lackbasis, die vorher auf den Fingernagel angewendet wurde.

10. Verfahren nach Anspruch 9, wobei der sprühbare dekorative Nagellack durch sein Aufsprühen auf die Lackbasis angewendet wird, die vorher auf den Fingernagel angewendet wurde.

Revendications

1. Produit de polissage décoratif pulvérisable pour ongles comprenant un propulseur et un produit de polissage liquide décoratif, ledit produit de polissage liquide décoratif comprenant :

- au moins un solvant, en un pourcentage de 75 à 90 %,

- au moins un fixateur, en un pourcentage de 0,5 à 3 %,

- au moins un colorant, en un pourcentage de 5 à 20 %,

et éventuellement

- au moins un parfum, en un pourcentage de 0,1 à 5 %,

- au moins un additif, en un pourcentage de 0,1 à 5 %,

lesdits pourcentages étant exprimés en poids.

2. Produit de polissage décoratif pulvérisable pour ongles selon la revendication 1, ledit au moins un solvant étant choisi dans le groupe constitué par l'acétate d'éthyle, l'acétate de butyle, l'éthanol, le n-butanol, l'alcool isopropylique, l'isododécane, l'acétone, la cyclométhicone, et des mélanges de ceux-ci, ledit au moins un fixateur étant soluble dans l'eau et choisi dans le groupe constitué par un copolymère d'acrylate, le polybutène, un copolymère VP/VA, le polyuréthane, le polycyclopentadiène hydrogéné, le triméthylsiloxysilicate, le polyméthylsilsesquioxane, une diméthicone d'alkyle en C26 à C28, l'éther stéarylique de polyvinyle, et des mélanges de ceux-ci.

3. Produit de polissage décoratif pulvérisable pour ongles selon la revendication 1 ou 2, ledit au moins un colorant étant choisi dans le groupe constitué par les pigments, les perles, les éléments perlés, les poudres blanches naturelles, les poudres blanches synthétiques, et des mélanges de ceux-ci.

4. Produit de polissage décoratif pulvérisable pour ongles selon la revendication 3, ledit au moins un colorant étant choisi dans le groupe constitué par l'oxyde de fer, l'oxyde de titane, le rouge carmin, une laque à base d'aluminium, une laque à base de calcium, une laque à base de baryum, une laque à base de calcium, tous étant de préférence traités avec du triéthoxycaprylylsilane, des perles ou des éléments perlés sur un support de mica naturel, de mica synthétique, d'alumine, d'aluminium, de borosilicate de CaAl, de fluorphlogopite, de borosilicate, de téréphtalate de polyéthylène, de talc, de kaolin, de silicium, de nylon-6, de PMMA, et de mélanges de ceux-ci.

5. Produit de polissage décoratif pulvérisable pour ongles selon l'une quelconque des revendications 1 à 4, ledit au moins un additif pouvant être le tocophérol, le D-panthénol, le palmitate d'ascorbyle ou un mélange de ceux-ci.

6. Produit de polissage décoratif pulvérisable pour ongles selon l'une quelconque des revendications 1 à 5, comprenant :

- 25 à 35 % du produit de polissage liquide décoratif, et

- 65 à 75 % du propulseur,

les pourcentages étant exprimés en poids.

7. Produit de polissage décoratif pulvérisable pour ongles selon l'une quelconque des revendications 1 à 6, ledit propulseur étant choisi dans le groupe constitué par le butane, le propane, l'éther diméthylique, le difluoroéthane, et des mélanges de ceux-ci.

8. Utilisation d'un produit de polissage liquide décoratif comprenant :

- au moins un solvant, en un pourcentage de 75 à 90 %,

- au moins un fixateur, en un pourcentage de 0,5 à 3 %,

- au moins un colorant, en un pourcentage de 5 à 20 %,

et éventuellement

- au moins un parfum, en un pourcentage de 0,1 à 5 %,

- au moins un additif, en un pourcentage de 0,1 à 5 %,

lesdits pourcentages étant exprimés en poids,
pour la production d'un produit de polissage décoratif pulvérisable pour ongles comprenant un propulseur.

9. Procédé permettant de décorer au moins un ongle, comprenant l'étape d'application d'une couche du produit de polissage décoratif pulvérisable pour ongles selon l'une quelconque des revendications 1 à 7, au moins au-dessus d'une base de produit de polissage précédemment appliquée sur l'ongle.

10. Procédé selon la revendication 9, ledit produit de polissage décoratif pulvérisable pour ongles étant appliqué par pulvérisation de celui-ci sur la base de produit de polissage précédemment appliquée sur l'ongle.

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